摘要
针对Voip普及带来的监管和安全问题,着重从当前几种主流的Voip应用的流量特征入手,提出了一种基于流量行为特征的分段识别分段匹配算法,并利用真实的网络环境加以验证。结果表明,该方法识别准确率高、识别速度快、适应能力强的特点。
in view of the Voip popularization of regulatory and safety issues, emphatically from the current flow characteristics of several mainstream Voip application, this paper proposes a piecewise recognition based on flow behavior characteristic block matching algorithm, and verified using the real network environment.Results show that the method is of high accuracy, identify the characteristics of speed, strong ability to adapt.
出处
《网络安全技术与应用》
2014年第4期34-35,共2页
Network Security Technology & Application
关键词
VOIP
流量特征
分类
安全检测
VolP
Flow characteristics
Classification
Safewinspection
